After a five minute introduction, this video is broken down into 3 sections:

1. An introduction to El Niño and La Niña
2. The long-term impacts of El Niño and La Niña on sea surface temperatures
3. An overview of impacts of El Niño and La Niña on Ocean Heat Content in the tropics.Part 2 includes a more detailed presentation of the impacts of El Niño and La Niña and other natural variables on Ocean Heat Content and a discussion of the numerous problems with that dataset.

Part 2 provides a more detailed presentation of the impacts of El Niño and La Niña and other natural variables on Ocean Heat Content and discusses the numerous problems with the Ocean Heat Content data.